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Kernel: Fix handful of remaining "return -EFOO" mistakes

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Now that all KResult and KResultOr are used consistently throughout the
kernel, it's no longer necessary to return negative error codes.
However, we were still doing that in some places, so let's fix all those
(bugs) by removing the minuses. :^)
This commit is contained in:
Andreas Kling 2021-08-06 00:35:27 +02:00
parent 3377cc74df
commit ad3ae7e0e8
8 changed files with 10 additions and 10 deletions
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2
Kernel/Devices/MemoryDevice.h
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@ -32,7 +32,7 @@ private:
virtual bool can_write(const FileDescription&, size_t) const override { return false; }
virtual bool is_seekable() const override { return true; }
virtual KResultOr<size_t> read(FileDescription&, u64, UserOrKernelBuffer&, size_t) override;
virtual KResultOr<size_t> write(FileDescription&, u64, const UserOrKernelBuffer&, size_t) override { return -EINVAL; }
virtual KResultOr<size_t> write(FileDescription&, u64, const UserOrKernelBuffer&, size_t) override { return EINVAL; }
virtual void did_seek(FileDescription&, off_t) override;